SPECIAL REPAIR TO BLDG NO P-75 AT SI LINES UNDER GE BHOPAL

Amount

Dismantling of Asbestos cement(corrugated, semi corrugated etc.) sheet in roof coverings.

Dismantling wooden fillets, rails, posts, rafters, purlins, etc. under 40 sqcm in section in framed works, in any position

Dismantling structural steel work including doors, gates but excluding framed truss etc into primary parts.

Dismantling of wall/ ceiling boards(fibre pulp insulation etc.) or insulations boards /slabs/blankets any thickness including cover fillets of any description including all snap grids and hanging arrangements complete all as specified.

Taking down wooden chowkhats or frames with shutters (without taking off shutters from the frames) area exceeding 1.50 sqm but not exceeding 4.00 sqm each complete all as specified and as directed

Taking down wooden chowkhats or frames with shutters (without taking off shutters from the frames) area not exceeding 1.50 sqm each complete all as specified and as directed

Taking down wooden door shutter area exceeding 1.00 but not exceeding 2.00 sqm each complete all as specified and as directed.

Taking down wooden door shutter area not exceeding 1.00 sqm each complete all as specified and as directed.

Dismantling framed trusses made out of steel, not exceeding 10 m span into primary parts.

Taking up or down 15 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified.

Taking up or down 20 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified.

Demolition of reinforced cement concrete of any description (reinforcement cut as required to facilitate demolition) and in any position, above or below ground floors, not otherwise specifically provided for complete all as specified and as directed.

Dismantling timber scantlings in unframed works, 40 sqcm and over in section, in any position

Demolition of cement concrete(unreinforced) in ground floors and paving not exceeding 15 cm thickness (below or above ground level)

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc. complete all as specified and directed by Engineer in charge.

Cutting chases in brick walls to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., not exceeding 10 cm girth and making good the same with cement concrete M15 (Nominal Mix) using 12.5 mm nominal size coarse aggregate or cement mortar 1:3 including necessary plaster and pointing in cement mortar 1:3 complete all as specified and as directed.

Cutting holes in brick walls in cement mortar and stone walls built in lime mortar for inserting holdfasts or lugs upto depth exceeding half brick but not exceeding one brick measured from the face of the jamb into the wall and making good dismantled portion in cement mortar 1:3 or cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate complete all as specified and as directed.

S & F pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.25 mm thickness, size 125 mm X 60 mm, Profile D, single or double rebate including hinges, mortar guards, lock strike plate, shock absorbers complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E 250 quality C conforming to IS 2062: 2011 as in rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates complete all as specified and as directed.

S & F for steel work of grade-3 as per IS 10748 in tubular trusses including special shaped washer etc. complete using ERW or HRIW welded tubes conforming to IS 1161: 2014 (Yst 240 Grade) complete all as specified and directed.

S & F hot rolled low tensile structural steel of grade E165 as per IS 15911: 2010 as in hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar works complete all as specified and as directed.

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated corrugated (profile) steel sheet, any pattern corresponding to IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering fixed with self tapping screws as specified including necessary scaffolding and safety measures at any floor complete all as specified and as directed.

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated plain steel sheet as per IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in ridge/ valley/ gutter fixed with self tapping screws as specified including necessary scaffolding and safety measures at any floor complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E165 as per IS 15911: 2010 as in framed work such as grills, grating, etc., with ends of bars of shouldered and/or riveted, or forged into spikes, framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework water tanks and similar work complete all as specified and directed by Engineer-in-charge.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and as directed.

Supply & fix toughened (tempered) safety glass as per IS 2553 (Part-1): 2018, flat, clear 12 mm thick, fixed with steel, aluminium, metal frame work in windows/ doors/ partitions/ ventilators including rubber beading complete all as specified and directed.

Supply & fix stainless door handle as per item code 100-022-174 and item No. ZL-1506-WR-192 of M/s Sugatsune Kogyo India Private Limited or equivalent of Make mentioned under Appendix "B", back-to-back with base plate, to be fixed on both sides of glasses with and including gasket, washers etc. complete all as specified and as directed. Note: - The single unit shall be measured for handles fixed on both sides of glass.

Supplying & fixing to walls and ceilings or laid in floors 15 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying and laying CPVC pipes for potable hot and cold water distribution, nominal size 15 mm, pressure class 1, SDR 11 including plain CPVC fittings of pressure class 1, SDR 11 in trenches complete all as specified and as directed.

Supplying & fixing to walls and ceilings or laid in floors 20 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

M & L for structural timbers of group B, first or second choice as per IS 3629: 1986 in fillets, square, rectangular or triangular in section, clean sawn, secured with screw, area exceeding 13 sqcm but not exceeding 25 sqcm complete all as specified and as directed.

M & L for 12 mm thick (7 ply) decorative plywood with ornamental veneers on one face, boiling water resistance(BWR) Grade and Type 1 as per IS 303: 1989, IS 1328: 1996 and IS 848: 2006; fixed with screws to timber frame work complete all as specified and as directed.

M & L for ceramic fully vitrified tiles, coloured ceramic floor tiles (group B Ia), area of each tile exceeding 0.40 sqm but not exceeding 1.00 sqm, length more than 650 mm but less than 1010 mm, minimum 10 mm thick in floors including 15 mm thick screed bed or bedding layer in cement mortar(1:6) set and jointed in neat cement slurry and pointed in epoxy mortar to match complete all as specified and directed.

M & L for ceramic fully vitrified tiles, coloured ceramic tiles (group B Ia), area of each tile exceeding 0.40 sqm but not exceeding 1.00 sqm, length more than 650 mm but less than 1010 mm, minimum 10 mm thick on vertical surfaces including 10 mm thick backing coat in cement mortar(1:4) set and jointed in neat cement slurry and pointed in epoxy mortar to match all as specified and directed.

M & L for non skid, rectified, colour ceramic floor tiles (group B II), area of each tile exceeding 0.12 sqm but not exceeding 0.22 sqm, length more than 340 mm but less than 460 mm, minimum 8 mm thick in floors including 15 mm thick screed bed or bedding in cement mortar(1:6) set and jointed in neat cement slurry and pointed in epoxy mortar to match complete all as specified and as directed.

M & L for glazed, colour ceramic wall tiles (group B III), area of each tile exceeding 0.12 sqm but not exceeding 0.22 sqm, length more than 340 mm but less than 460 mm, minimum 8 mm thick on vertical surfaces including 10 mm thick backing coat in cement mortar (1:4), set and jointed in neat cement slurry and pointed in epoxy mortar to match all as specified and directed.

M & L for Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc. complete all as specified and as directed.

M & L for 20 mm thick machine cut granite tiles (any type) bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match with granite stone shade including 15 mm thick screed in cement mortar 1:4 including grinding and polishing complete all as specified and as directed.

M & L for 20 mm thick Granite (of any type) tiles machine cut, in skirting/dado laid over and including 10 mm thick backing in cement mortar 1:4 cement screed and jointed with grey cement slurry, and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M7.5(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate as in floor 40 mm thick in sub base for laying tiles, pavings, floorings etc. complete all as specified and as directed.

Fixing only any types of floor tiles with adhesive as per IS 15477: 2019, in a bed of an adhesive average of 6 mm in final bed thickness complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding and backing including taking tiles on credit and rubbish off the premises

Making good under cills or over arches, lintels and bressummers. including all pinning when necessary in cement mortar (1:6) complete all as specified and as directed.

Taking down aluminium door/ window/ ventilator with frame, shutters, glass, grills and builder's hardware any type and any size complete all as specified and as directed.

S & F powder coated, minimum thickness 50 micron, aluminium sections for doors, windows, ventilators, door partition including fabrication of frame shutters and fixing with necessary lugs, cleats, rollers, handles, locking arrangement etc. including all accessories such as glazings clips, and rubber beadings for fixing glass panes in frame complete all as specified. Note : (i) Glass panes, wire mesh & handle will be measured & paid separately . (ii)The quoted rate shall be inclusive of cost of rubber beading however it will be not be weighed and not paid separately. (iii) All other minor details including cost of locking arrangement shall be included in the quoted rate.

Supply & fix sheet glass, ordinary quality, 4.8 mm thick and glazed with oil putty or fixed with beads in square not exceeding 0.5 Sqm in each pane complete all as specified and directed.

S & F in repairs stainless steel wire cloth, 0.63 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and as directed.

S & F stainless steel wire cloth, 0.63 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and as directed.

S & F 100 mm medium weight mild steel butt hinges made out of cold reduced low carbon steel or hot rolled carbon steel as per IS 1341: 1992 complete all as specified and as directed.

S & F 75 mm medium weight mild steel butt hinges made out of cold reduced low carbon steel or hot rolled carbon steel as per IS 1341: 1992 complete all as specified and as directed.

S & F in repairs butt hinges, extruded aluminium alloy with galvanised mild steel wire pin, anodized to a bright natural, mat finish not be less than Grade AC 10 of IS 1868 : 1996, hinge designation 100C22 as per IS 205: 1992 complete all as specified and as directed.

S & F cast aluminium alloy handle, cast type, 150 mm size, anodized to a bright natural, mat finish not be less than Grade AC 10 of IS 1868 : 1996 complete all as specified and as directed.

S & F cast aluminium alloy handle, cast type, 100 mm size, anodized to a bright natural, mat finish not be less than Grade AC 10 of IS 1868 : 1996 complete all as specified and as directed.

S & F aluminium barrel tower bolts with barrel and bolt of extruded sections of aluminium alloys, 150 mm long, anodized finish not be less than Grade AC 10 of IS 1868 : 1996 with transparent anodic film complete all as specified and as directed.

S & F aluminium barrel tower bolts with barrel and bolt of extruded sections of aluminium alloys, 100 mm long, anodized finish not be less than Grade AC 10 of IS 1868 : 1996 with transparent anodic film complete all as specified and as directed.

M & L for 35 mm thick, timber species of super group and durability class I as per IS 12896: 1990 and first grade as per IS 1003 (Part-1): 2003, factory made, glazed and skeleton shutters, open rebated and prepared to receive glass, wire gauze, etc. (without sash bar), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc., sizes of members of shutters as specified in SSR Part-I section 8 Clause 8.24 (a) complete all as specified and as directed by the Engineer-in-Charge.

S & F 35 mm thick, timber species of super group and durability class I as per IS 12896: 1990 and first grade as per IS 1003 (Part-1): 2003, factory made, panelled shutters (multi panels) with lock rail and panel of 12 mm thick veneered particle board, Grade -I, Type -I (solid core, general purpose), designation (SO GP-I) conforming to IS 3097 supplied and fixed to chowkhats. The size of style and rail as per IS 1003 (Part I) kiln seasoned and chemically pressure treated.

M & L for preparation of new or previously untreated wood or wooden surfaces, of any description, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

M & L for preparation of old painted wood or wooden surfaces, of any description, over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

S & F aluminium alloy sliding door bolts with hasp, staple and fixing clips of sheets, or extruded sections and fixing bolts and sliding bolts of extruded sections of aluminium alloy, 300 mm long, anodized to a bright natural, mat finish not be less than Grade AC 10 of IS 1868 : 1996 complete all as specified and as directed.

Supply and fix 15 micron coloured aluminium anodised grill design no DG-117, 10 mm thick complete all as specified and directed by Engineer-in-Charge. Make : M/S Deco grill or equivalent with & including F sections,

S & F in repairs Single Lever Basin Mixer without Popup Waste System with 450mm Long Braided Hoses made of brass, chrome finish as per Product Code: FLR-CHR-5001B of Jaquar or equivalent of Kohler/Marc complete all as specified and as directed.

S & F Hand Shower (Health Faucet), ABS body, chrome finish as per Product Code: ALD-CHR-573 of Jaquar or equivalent of Kohler/Marc complete all as specified and as directed.

S & F chromium plated grating doom 100 mm dia, round with waste hole fixed on floor / Nahani trap fixed with 1:1 cement mortar complete all as specified and as directed

M & L in repairs for PVC connections 15 mm size with PTMT nuts of length 450 mm complete all as specified and as directed.

S & F in repairs 15 mm nominal size, screw down stop valves, cast copper alloy body and body components with crutch handle, bright finished complete all as specified and as directed.

S & F in repairs 15 mm nominal size, screw down bib taps, cast copper alloy body and body components with crutch handle, bright finished complete all as specified and as directed.

Supply and fix solid PVC double door frames of size 50 mm X 95 mm made out of 5 mm thick single side prelam PVC sheet reinforced with MS square tube all as per specification & drawing complete all as specified and directed by Engineer in charge.

S & F factory made solid PVC moulded door shutter, 28 to 30 mm thick (stiles) with particle board core, with 2, 4, or 6 raised panel design with 2 mm thick Moulded prelam PVC Sheet on the front face & 2 mm prelam colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing.

Supply and fix PVC SWR Nahani/ Floor trap plain with grating including jointing with solvent cement, dia of outlet 75 mm, water seal minimum 50 mm, complete all as specified and directed by Engineer in charge.

Taking down eaves gutters and rainwater pipes (any size or pattern), soil waste pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store or taken on schedule of credit (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and as directed.

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 75 mm dia, laid in trenches complete all as specified and directed by Engineer- in- charge.

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 110 mm dia, laid in trenches complete all as specified and directed by Engineer- in- charge.

S & F UPVC bends without inspection door (any angle), 75 mm dia conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge.

S & F UPVC bends without inspection door (any angle), 110 mm dia conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge.

S & F UPVC branch piece, Wye (45⁰) single, 75 mm dia without inspection door conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge.

S & F UPVC branch piece, Wye (45⁰) single, 110 mm dia without inspection door conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge.

S & F UPVC Tee(87.5⁰) single, 75 mm dia without inspection door conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge.

S & F UPVC Tee(87.5⁰) single, 110 mm dia without inspection door conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge.

S & F UPVC vent cowl, 75 mm dia conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge.

S & F UPVC vent cowl, 110 mm dia conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge.

S & F in repairs flexible (coil shaped) PVC waste pipe for sink and wash basin 32 mm dia with length not less than 700 mm connected to PVC waste fittings complete all as specified and as directed.

S & F in repairs in repairs thermoplastic seats and covers of grade 2 type, flat with hinging device of bronze or brass with nickel chromium plating complete all as specified and as directed.

S & F in repairs brass chromium plated tubular towel rail, 20 mm dia, D type, 60 cm long between flanges complete all as specified and as directed.

S & F in repairs vitreous China wash down water closet (pedestal pattern), with integral seats and covers, flush tank, coloured all as per catalogue No 92045 of M/s Hindware or equivalent of Make mentioned under Appendix "B" including sealing the joints and making leak proof using sealant complete all as specified and as directed.

S & F in repairs 15 mm nominal size, nonrising spindle type fancy bib taps as per IS 8931: 1993 made of cast brass including Knob, knob components, divertor & components, nickel-chromium plated finish complete all as specified and as directed.

S & F corner sheet glass shelf assembly consisting of 8 mm thick glass sheet shelf, 23 cm wide with chromium plated screwed down for fixing to wall with screws complete all as specified and as directed.

S & F sheet glass shelf assembly consisting of 5.50 mm thick glass sheet shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long complete all as specified and as directed.

S & F in repairs 15 mm nominal size, nonrising spindle type fancy bib taps as per IS 8931: 1993, two ways in double control, made of cast brass including Knob, knob components, divertor & components, nickel-chromium plated finish complete all as specified and as directed.

S & F in repairs 15 mm nominal size, nonrising spindle type fancy pillar taps as per IS 8931: 1993, cast copper alloy body with knob, knob components, divertor & components, nickel-chromium plated finish complete all as specified and as directed.

S & F in repairs 15 mm nominal size, nonrising spindle type fancy angle stop valves, two ways in double control with wall flange, made of cast brass including knob, knob components, divertor & components, nickel-chromium plated finish complete all as specified and as directed.

M & L for structural timbers of group B, first or second choice as per IS 3629: 1986 in fillets, square, rectangular or triangular in section, clean sawn, secured with screw, area not exceeding 3 sqcm complete all as specified and as directed.

Material and labour for plastering 15 mm thick (in two coats of 10 mm and 5 mm thick) on stone masonry surfaces or other than fair faces of brick work or on one side of lathing (on vertical surfaces) in cement mortar 1:4 with integral water proofing compound finished even and fair complete all as specified and as directed. Note: - Water proofing compound shall be measured and paid for separately.

Material and labour for plastering 15 mm thick on fair faces of brick work or concrete surfaces (on vertical surfaces) in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified and as directed.

Supply only integral water proofing compound.

Taking down cement plaster on stone/brick/concrete surfaces including racking out joint, hacking for key, scrubbing down with water complete all as specified and as directed.

M & L for 3 mm thick wall care putty on wall complete all as specified and as directed.

M & L 75 mm thick plain cement concrete M10(Nominal Mix) using 40 mm nominal size graded stone aggregates finished surface even and fair as in plinth protection all as specified and as directed.

M & L for brickwork with fly ash bricks of class designation 7.5 and modular size as per IS 12894: 2002,, straight or curved on plan to any radius in half brick thick walls, built in cement mortar 1:4 complete all as specified and as directed.

M & L for brick work with fly ash bricks of class designation 7.5 and modular size as per IS 12894: 2002, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:4 complete all as specified and as directed.

M & L for preparation of new or previously untreated wood or wooden surfaces, of any description, over 10 cm width or girth and applying two coats of synthetic varnish complete all as specified and as directed.

Preparation of old or previously untreated steel surfaces of any description, over 10 cm width or girth and applying two coats of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge.

Preparation of newly or previously untreated steel surface of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed by Engineer-in-Charge

Providing and laying 80 mm thick factory made cement concrete interlocking paver block of M40 grade conforming to IS 15658-2006 made by block making machine with strong vibratory compaction, of approved size, design & shape, cast in rubber mould, glossy finish of approved colour, laid in required colour and pattern over and including 30 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

M & L for RCC M25 (Design Mix) using 20 mm nominal size graded crushed stone aggregate as in beams, cantilevers, bressummers, lintels over 1.5 m span complete all as specified and as directed.

M & L for formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. for rough finished flat surfaces of concrete complete all as specified and as directed.

Raking out joints/ pointing to squared rubble masonry, coursed or uncoursed in cement mortar or cement lime mortar. complete all as specified and as directed.

M & L for struck pointing to squared rubble, coursed or uncoursed in cement mortar 1:4 complete all as specified and as directed.

M & L for plain, solid, straight chowkhats and frames made out of timber species of group I and durability class I as per IS 12896: 1990 and first grade as per IS 4021: 1995, wrought, framed rebated on the solid rounded or chamfered put together with glue pinned at joints complete all as specified and as directed.

M & L for machine cut Kota stone slab flooring 20 to 25 mm thick over and including cement screed bed of 20 mm thick in cement mortar 1:6, laid and jointed with grey cement slurry, mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

M & L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips and including welding has to be done with minimum 20 cm over lap for new and old of any height. Complete all as specified and as directed.

M & L for mild steel TMT bars any dia in stirrups, spaces and binders, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and as directed

M & L for frame work consisting sections made of mild steel sheet galvanised with zinc coating of grade 120 gram per sqm as per IS 277:2003 and the sections of perimeter channel of size 20 mm (flange) X 27 mm (web) X 30 mm (flange) X 0.50 mm (thickness), intermediate channel of size 15 mm (flange) X 45 mm (web) X 15 mm (flange) X 0.80 mm (thickness), ceiling section 80 mm (total width) X 26 mm (flange) X 51 mm (web) X 0.50 mm (thickness), angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37 mm, angle hangers of size 25 mm X 10 mm X 0.50 mm and of required length, mild steel galvanised with zinc coating dash fastener of size 12.5 mm dia x 50 mm long and connecting clip made out of 2.64 mm dia x 230 mm long galvanised mild steel wire, fixing perimeter channel on the wall along the perimeter of ceiling using nylon sleeves wall plug at 450 mm centre to centre spacing, hanging intermediate channel at 900 mm centres to centre spacing with soffit of ceiling using rawl plug, dash fastener, angle cleat, angle hangers at 900 mm centre to centre spacing, fixing ceiling section to the intermediate channel transversely at 450 mm centres to centre spacing using connecting clip at every junction complete all as specified and as directed.

S & F gypsum wallboard, 12.5 mm thick as per IS 2095 (Part 1): 2011, tapered edge, fixing to ceiling section and perimeter channel using dry wall screws of size 3.5 mm X 25 mm at 230 mm c/c including jointing and finishing to a flush finish of tapered edges of the board with recommended jointing compound, jointing tapes, finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint complete all as specified and as directed.

M & L for prefabricated glass fiber reinforced gypsum beads/ cornices architecturally crafted decorated 100 mm wide and fixing complete all as specified and as directed.

Providing & Fixing of Armstrong Mineral Fibre Acoustical or equivalent suspended ceiling system with fine fissured (bevelled tegular) edge tiles with Armstrong 15 mm Exposed GRID. The tiles should have Humidity Resistance (RH) of 99%, NRC 0.6, Light Reflectance ≥85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Colour White, Fire Performance UK Class 0 / Class 1 (BS 476 pt - 6 &7) in module size of 600 mm X 600 mm X 16 mm, suitable for Green Building application, with Recycled content of 31%. The tile shall be laid on Armstrong Suprafine 38 Intermediate duty with 15 mm wide T - section flanges colour white having rotary stitching on all T sections i.e. the Main Runner, 1200 mm & 600 mm Cross Tees with a web height of 38 mm and a load carrying capacity of 14.00 Kgs per square metre & pull out strength of 100 Kgs. The T Sections have a Galvanizing of 120 grams per square metre and need to be installed with Suspension system of Armstrong make or equivalent. The Tile & Grid system used together should carry a 30 year warranty.

M & L for UV coated prelaminated MDF Board, Grade I and Type IV(PLMDF–14)), 25 mm thick, high gloss UV coated, optimum curing of UV coating, MSR-A1 Micro-scratch resistance class according to procedure A of DIN EN 16094, including framework of structural timbers of group B, first or second choice as per IS 3629: 1986 and stainless steel screws and including fixing of timber framework on walls and the board on timber framework as per manufacturer’s instructions complete all as specified and as directed.

M & L for preparation of new or previously untreated wood or wooden surfaces, of any description, not exceeding 10 cm width or girth when unconnected with other work or painted in different tint and applying one coat of synthetic varnish complete all as specified and as directed.

M & L for structural timbers of group B, first or second choice as per IS 3629: 1986 in fillets, square, rectangular, triangular in section, bull nosed, splayed, chamfered or rounded on one edge or face, wrought secured with screws, cross sectional area exceeding 13 sqcm but not exceeding 25 sqcm complete all as specified & as directed.

Dismantling handrails from stairs/steps including necessary cutting, drilling and including making good the surfaces with cement concrete M15 (Nominal Mix) using 12.5 mm nominal size coarse aggregate or cement mortar 1:3 including necessary plaster and pointing in cement mortar 1:3 complete all as specified and as directed.

M & L for engraving/ etching works of making design, writing letter on glass using diamond cutter complete all as specified and as directed.

S & F stainless steel tube, channel, plates etc. made out of stainless steel sheet of grade X02Cr19NilO (304 S2), surface finish No. 4 as per IS 6911: 1992 as in framed work such as railing, walkway, staircase railing etc., welded suitably as per IS 5206: 1983 including necessary nuts, bolts etc. complete all as specified and directed by Engineer-in-charge.

Propping and supporting the structural members and its adjoining areas provisionally with steel props of upto 50 kN capacity and upto 4 metre height (adjustable as required), bracings, steel/timber runners to relieve the structural member of the required load coming over it as per the pattern given by the contractor and approved by the Engineer-in-Charge and maintaining them in position till required and taking away all materials as directed by the Engineer-in-Charge complete all as specified and directed.

M & L for preparing new plaster surfaces walls including chajjas, facias etc. and applying two coat of weather proof acrylic exterior paint (100% Acrylic) over a coat of primer including scaffolding, trestles, ladders, cradles and necessary safety measures complete all as specified and as directed.

M & L for complete removal of existing finish on walls including chajjas, facias etc and applying two coat of weather proof acrylic exterior paint (100% Acrylic)over a coat of primer including scaffolding, trestles, ladders, cradles and necessary safety measures complete all as specified and as directed.

M & L for preparation of newly plastered surface of wall and applying two coats of oil bound distemper over one coat of alkali resistant primer over 1 mm thick wall care putty to match the surfaces complete all as specified and as directed

Complete removal of existing treatment of wall and applying two coats of oil bound distemper over one coat of alkali resistant primer over 1 mm thick wall care putty to match the surfaces complete all as specified and as directed

S & F double action concealed type floor springs (hydraulically regulated) made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel top cover, governing pivot made of brass, other parts made of mild steel heavy duty complete all as specified and as directed.

S & F in repairs 25 mm dia decorative powder coated aluminium curtain rods complete all as specified and as directed.

S & F in repairs suitable brackets for 25 mm dia decorative powder coated aluminium curtain rods complete all as specified and as directed.

S & F solar control film 25 micron reflective type sticked to glass panes as per instructions of manufacturers complete all as specified and as directed.

M & L for sand filling under floors or in foundations including watering and consolidation complete all as specified and as directed.

M & L for preparation and application of elastomeric waterproofing coating on external wall surfaces with single component, acrylic based, UV resistant, micro fibre reinforced, flexible, heat reflecting cum temperature reducing waterproofing coating system in the followings sequences: - (a) Surface Preparation: (i) All dust, loose, friable and foreign materials and glaze or varnish of tiles shall be completely removed by mechanical means or by a wash with a jet of air / water. All voids, undulations, uneven surfaces shall be treated with mortar made out of ShaliSBR latex of M/s STP Limited or equivalent of M/s Sika India Pvt Ltd, M/s Fosroc Constructive solutions and M/s Pidilite Industries Ltd mixed with water, cement and sand in the proportion as recommended by the manufacturer. (ii) Cracks upto 3 mm and over 3 mm shall be filled with PlastiSeal and PlastiSeal P, respectively of M/s STP Limited or equivalent of M/s Sika India Pvt Ltd, M/s Fosroc Constructive solutions and M/s Pidilite Industries Ltd mixed after “V” cut. (iii) Any poor plaster shall be removed and new plaster in cement mortar (1:4) mixed with ShaliPlast LW+ of M/s STP Limited or equivalent of M/s Sika India Pvt Ltd, M/s Fosroc Constructive solutions and M/s Pidilite Industries Ltd shall be applied as recommended by the manufacturer. (b) Priming Coat: Primer coat shall be applied using ShaliPrime WB of M/s STP Limited or equivalent of M/s Sika India Pvt Ltd, M/s Fosroc Constructive solutions and M/s Pidilite Industries Ltd mixed with water in 1:0.5 ratio and shall be applied @ 100 ml per sqm and shall be allowed to be dried for 3 to 4 hours. (c) Final Treatment: The first coat of ShaliCryl® 215 of M/s STP Limited or equivalent of M/s Sika India Pvt Ltd, M/s Fosroc Constructive solutions and M/s Pidilite Industries Ltd diluted with 10% of potable water shall be applied @ 160 ml per sqm and shall be allowed to be dried for 6 to 8 hours. The second coat of ShaliCryl® 215 of M/s STP Limited or equivalent of M/s Sika India Pvt Ltd, M/s Fosroc Constructive solutions and M/s Pidilite Industries Ltd without dilution shall be applied @ 140 ml per sqm and shall be allowed to be dried for 72 hours. The final coat of ShaliCryl TC 100 ES of M/s STP Limited or equivalent of M/s Sika India Pvt Ltd, M/s Fosroc Constructive solutions and M/s Pidilite Industries Ltd shall be applied @ 120 ml per sqm.

Cleaning and removing all scale and dirt, etc. from water tanks capacity exceeding 500 litres but not exceeding 1000 Litres and from mouths of circulating pipes, etc. complete all as specified and as directed.

Refixing 20 mm bore of steel tubing and connections in new or old positions (walls, ceilings, floors, etc.) complete all as specified and as directed.

Refixing 15 mm bore of steel tubing and connections in new or old positions (walls, ceilings, floors, etc.) complete all as specified and as directed.

Taking down existing treatment of any description and any layer from roof including scraping and roughening old by picking, sweeping clean and washing down and removing debris outside MD land complete all as specified and as directed.

M & L for preparing RCC roof surfaces with wire brush drying and cleaning to remove all foreign materials and washing with water to remove loose particle and applying APP modified bituminous water proofing membrane with polyester reinforcement and plain finish of 3 mm thick (total weight of the finished membrane not less than 3.8 kg/ sqm ± 5 % per sqm) confirming to IS 16532: 2017 over a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25⁰C, 0.87-0.89 kg/ litre and viscosity 70-160 cps, laying over the primer coat using Butane Torch and sealing all joints, overlapping etc. as per Annex D of IS 16532: 2017 complete all as specified and as directed.

M & L for ponding test by filling 75 mm deep water over roof treatment by making necessary arrangement to fill the complete Roof slab at least for 72 hrs complete all as specified and directed.

M & L for PCC benching/ angle filleting at the junction of parapet and RCC roof in M15 (Nominal Mix) using 12.5 mm nominal size crushed stone aggregate mixed with water proofing compound as mentioned in Annex D of IS 16532: 2017, IS 16540: 2017 compound complete all as specified and as directed.

M & L for cutting grooves or chase in brick wall, 75 mm wide and 65 mm deep and including filling with cement mortar 1:4 mixed with water proofing as mentioned in Annex D of IS 16532: 2017, IS 16540: 2017 compound complete all as specified and as directed.

Material & labour for rendering 10 mm thick in cement mortar 1:4 over RCC slab mixed with water proofing compound @ 3% by weight of cement or manufacturer instruction all as specified. (Note;- water proofing compound shall be measured and paid separately as supply only)

M & L for cement concrete M15 (Nominal Mix) using 12.5 mm nominal size graded crushed stone aggregate mixed with water proofing compound as levelling course of roof padding finished even and fair complete all as specified and as directed. Note:- Water proofing compound shall be measured and paid for separately.

Dismantling water tanks capacity exceeding 500 litres but not exceeding 1000 Litres and keeping aside for credit complete all as specified and as directed.

S & F rotational moulded polyethylene double layer water tanks (vertical cylindrical with close top) as per IS 12701: 1996 of 1000 litres capacity hoisted and fixed in position including provision of 20 mm /15 mm dia medium grade GI pipe for connecting inlet, outlet, over flow and washout pipes all as specified and as directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, wall light fittings , tube light fittings, surface light fitting , ceiling light fittings , any types of fittings etc. removing materials to store for keeping in safe custody or for taking on credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all as specified and as directed.

M & L for concealed point wiring for one light or one fan or one exhaust fan controlled by one switch complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 1.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including modular/ non modular type, all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 1.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end including cost of cutting chase and making good to disturbed surfaces of wall with cement mortar 1:3 including necessary plaster and pointing in cement mortar 1:3 with white wash/distemper/other paintings complete all as specified and as directed. (Note: Cost of cutting chase and making good shall be included in the quoted rate.)

M & L for concealed point wiring for one 3 pin/ 5 pin 5 Amps socket outlet on independent board complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 1.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including modular/ non modular type, all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 1.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end including cost of cutting chase and making good to disturbed surfaces of wall with cement mortar 1:3 including necessary plaster and pointing in cement mortar 1:3 with white wash/distemper/other paintings complete all as specified and as directed. (Note: Cost of cutting chase and making good shall be included in the quoted rate.)

M & L for concealed point wiring for one 3 pin/ 5 pin 5 Amps socket outlet on the same board complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 1.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including modular/ non modular type, all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 1.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end including cost of cutting chase and making good to disturbed surfaces of wall with cement mortar 1:3 including necessary plaster and pointing in cement mortar 1:3 with white wash/distemper/other paintings complete all as specified and as directed. (Note: Cost of cutting chase and making good shall be included in the quoted rate.)

M & L for point wiring for one 3 pin/ 5 pin/ 6 pin 5/15 Amps socket outlet on independent board complete with and including single core PVC insulated, unsheathed flexible conductor FR-LSH cables 2.5 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through & including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including modular/ non modular type, all accessories/ fittings/ junction boxes/ inspection cover etc. ISI marked and sunk terminal boxes flush galvanised metal boxes suitable for fixing with 2.5 sqmm copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable as continuous earth wire connected to metallic body at one end and common earth dolly to other end including cost of cutting chase and making good to disturbed surfaces of wall with cement mortar 1:3 including necessary plaster and pointing in cement mortar 1:3 with white wash/distemper/other paintings complete all as specified and as directed. (Note: Cost of cutting chase and making good shall be included in the quoted rate.)

S & F modular switch, 1 way, 6 A, 1 module complete all as specified and as directed.

S & F modular bell push, 6A, 1 module, single pole, one way, 240 V, AC, 50 Hz, ordinary (IPXO), normal gap construction, unenclosed, flush type, screw type terminals, pattern no. 1, rocker type, design A complete all as specified and as directed.

S & F (3 pin and 2 pin) combined modular socket outlets, 6A, 2 modules, 240 V, AC, 50 Hz with earthing contact, rewirable, pillar type terminal, normal protection, unenclosed, without Shutter, Flush type, Design B complete all as specified and as directed.

S & F modular switch socket combination, 3 modules with (3 pin and 3 pin) having two earthing pins, combined socket outlets, 6A & 16A, 240 V, AC, 50 Hz with earthing contact, rewirable, pillar type terminal, normal protection, unenclosed, without Shutter, Flush type, Design B and switch, 16 A, single pole, one way, 240 V, AC, 50 Hz, ordinary (IPXO), normal gap construction, unenclosed, flush type, screw type terminals, pattern no. 1, rocker type, design A complete all as specified and as directed.

S & F ceiling roses, 6A, 240 V, surface type, intended to support mechanical loads by means of flexible cord, having provision for the connection of switch wiring, screw type terminal, made out of Polyamide or hornbean complete all as specified and as directed.

S & F call bell suitable for single phase, AC, 240 volts complete all as specified and as directed.

S & F LED tube light with built-in batten nominal power 18 Watt as per catalogue No. LHEXBLP7PN1W018 of Havells or equivalent of Make mentioned under Appendix "B" complete all as specified and as directed.

S & F LED tube light with built-in batten nominal power 9 Watt as per catalogue No. LHEXBLP7IN1W009 of Havells or equivalent of Make mentioned under Appendix "B" complete all as specified and as directed.

S & F Bayonet plastic lamp holder, 2 A, 250 V, ordinary, cord grip, non-switched, unenclosed, without T marking, B22d complete all as specified and as directed.

S & F LED Bulb/ lamp non-dimmable type 10 watts with high power LEDs as light source and electronic driver complete all as specified and as directed.

S & F Decorative wall mounting SS finish fixture with opal glass diffuser suitable for 40 W incandescent frosted candle lamp or 8W TU retrofit CFL make as per catalogue No. LHJE01106499 of Havells or equivalent of Make mentioned under Appendix "B" including fixing at any height and including wiring using three core PVC insulated, PVC sheathed, flexible stranded copper conductor FR-LSH cables suitable for outdoor use, 1.5 sqmm as per IS 694: 2010 complete all as specified and as directed.

S & F 2' X 2' LED panel light recess mounted nominal power 42 Watt, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen output of minimum 4400, lumen efficacy of minimum 105 lumens per watt, isolated electronic LED driver (SMPS based constant current supply) with output short circuit protection, over voltage protection, surge voltage protection upto 2 KVs, protection grade IP 20, CRI greater than 80%, beam angle of 120⁰ clear, THD below or less than 10%, CW available CCT of 4000K, power factor of minimum 0.95, CRCA powder coated white after phosphochromate treatment housing, life span of minimum 50000 working hours as per catalogue No. PLUTONEO2X2PLR42WLED840S of Havells or equivalent of Make mentioned under Appendix "B" complete all as specified and as directed.

S & F 200 mm X 200 mm square type LED recessed mounted panel light fittings on ceiling as per catalogue No. LHEBLDP7IN1W020 of Havells or equivalent of Make mentioned under Appendix "B" including fixing at any height and including wiring using three core PVC insulated, PVC sheathed, flexible stranded copper conductor FR-LSH cables suitable for outdoor use, 1.5 sqmm as per IS 694: 2010 complete all as specified and as directed.

Refixing of serviceable light fitting retrieved from taking down item as wall light fittings, tube light fittings, surface light fitting, ceiling light fittings, any type, any make including connecting up with twin core twisted flexible copper conductor cable with suitable size complete all as specified and as directed.

S & F LED CYLINDRO lights nominal power 25 Watt, LED of Make Osram; Everlight; Philips; Nicha; Cree; Samsung, LED wattage of minimum 1 watt each and Maximum 3 watt each, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen efficacy of minimum 105 lumens per watt, lumen output of minimum 2625, built-in integrated electronic LED driver, output open /short circuit protection, phase to phase protection, over voltage protection, surge voltage protection upto 4 kVs, protection grade IP20, CRI greater than 80%, CW available CCT of 4000K, power factor of minimum 0.95, pressure die-cast aluminium housing (heat sink) with powder coated white and black finish., life span of minimum 50000 working hours as per catalogue No. CYLINDROTSS25W840S38DWHT of Havells or equivalent of Make mentioned under Appendix "B" including fixing at any height and including wiring using three core PVC insulated, PVC sheathed, flexible stranded copper conductor FR-LSH cables suitable for outdoor use, 1.5 sqmm as per IS 694: 2010 complete all as specified and as directed.

S & F LED strip light with light travel function, nominal power 24 Watt, 5 metre length, operational voltage of 170 volts to 270 volts, frequency of 50 Hz, lumen output of minimum 1700, CRI greater than 70%, CW available CCT of 3000K, protection grade IP20, life span of minimum 50000 working hours as per catalogue No. LHEHDNPNUN4F024 of Havells or equivalent of Make mentioned under Appendix "B" including fixing at any height and including wiring using three core PVC insulated, PVC sheathed, flexible stranded copper conductor FR-LSH cables suitable for outdoor use, 1.5 sqmm as per IS 694: 2010 complete all as specified and as directed.

S & F LED driver for flexion strip suitable for lamp 24 W flexion LED digital RGB strip as per catalogue No. LSSLNW0135 of Havells or equivalent of Make mentioned under Appendix "B" complete all as specified and as directed.

S & F Modular fan regulator, 120 W, 2 modules complete all as specified and as directed.

Taking down old unserviceable submain wiring 1.5 sqmm or 2.5 sqmm or 4 sqmm or 6 sqmm or 10 sqmm aluminium/copper conductors any number including batten/conduit/ casing capping including removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surface to match the existing surface complete all as specified and as directed.

Supply and fix concealed sub main wiring complete with and including two Nos single core PVC insulated, unsheathed flexible conductor FR-LSH cables 6 sqmm as per IS 694: 2010, ISI marked, annealed, multistranded copper conductor drawn through and including medium mechanical stresses class PVC conduit as per IS 9537 (Part-III): 1983 of suitable nominal size as required at site dia but not less than 20 mm nominal size including all accessories and fixed on walls and 6 sqmm one No single core copper conductor PVC insulated, unsheathed flexible multistranded copper conductor FR-LSH cable for earthing and connected to common earth dolly including cost of cutting chase and making good to disturbed surfaces of wall with cement mortar 1:3 including necessary plaster and pointing in cement mortar 1:3 with white wash/distemper/other paintings complete all as specified and directed by Engineer-in-charge. (Note 1- Two runs of 6 sqmm cable, one run of 6 sqmm cable and one run of conduit shall be measured and paid as one unit length. Note 2- Cost of cutting chase and making good shall be included in the quoted rate.)

S & F factory made epoxy powder coated Distribution Board TP & N 4 ways ( VTPN MCCB DB ) and space for MCCB 125 Amp as incomer, with metal door (IP-43 protection ) fabricated from CRCA sheet and fixed semi flush to wall and suitable for universal mounting and including isolated neutral bar, insulated busbar assembly, neutral bar, standard DIN rail, Earth bar and cable ties for cable management, top and bottom removable gland plates with Knockouts including taking down old unserviceable VTPN DB complete all as specified and as directed. Note: - MCCB shall be measured and paid for separately.

S & F MCCB, Fixed Thermal & Fixed Magnetic setting, 4 pole, 415 volts, 16 kA, 125 A complete all as specified and as directed.

S & F double door MCB Distribution board of sheet metal enclosure, single pole and neutral, 8 way with 200 Amps rated bus bar, 240 volt, IP42 protection grade and fixed with PVC plug and screws and grouted in wall with M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

S & F miniature circuit breakers (MCB), single pole (SP), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 6A to 32 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F miniature circuit breakers (MCB), single pole (SP), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 40 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F miniature circuit breakers (MCB), single pole (SP), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 50 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F miniature circuit breakers (MCB), single pole (SP), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 63 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F miniature circuit breakers (MCB), two pole with one protected pole (SPN), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 6 A to 32 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F miniature circuit breakers (MCB), two pole with one protected pole (SPN), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 40 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F miniature circuit breakers (MCB), two pole with one protected pole (SPN), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 50 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F miniature circuit breakers (MCB), two pole with one protected pole (SPN), unenclosed, panel board type, screw type terminals for external copper conductors, C-type instantaneous tripping, rated voltage single phase, rated frequency 50 Hz, Rated current 63 A, Rated Short circuit capacity 10 kA, any type of fixation, Protection IP 20 complete all as specified and as directed.

S & F sheet metal enclosure with socket plug top and MCB single pole and neutral enclosure with two pin & earth plug and socket complete with MCB SP 20 Amps 240 volts complete all as specified and as directed.

M & L for earthing complete with galvanised steel plate earth electrode 600 mm X 600 mm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to earthing lead of 4.0 mm dia galvanised mild steel wire by means of bolts, nuts, check nuts and washers of galvanised iron from earth plate to test point upto 7.5 metre including all as shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete chamber in cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate, precast RCC cover slab in cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate of size 40 cm X 40 cm X 5 cm reinforced with 8 mm dia TMT bars @ 150 mm c/c both ways with one handle for lifting made out of 8 mm dia bar, GI funnel, GI wire mesh filter, 20 mm dia GI pipe medium grade for watering, 20 mm dia GI pipe medium grade for protection of earthing lead, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil/ strata and testing complete all as specified and as directed by the Engineer-in-charge.

Disconnecting, taking down window/ split type Air conditioner of any make and capacity and transportation to the workshop for repairs including cleaning its complete cooling coil and condenser coil with chemical base solution and water including servicing, oiling, greasing complete, checking of electrical connection and refixing the same on its original or as per directed position and testing complete up to satisfaction of Engineer-in-Charge complete all as specified and as directed. Note: -(a) Transportation charges for transportation of Air Conditioner from site to workshop and after repair, workshop to site shall be borne by the contractor and cost thereof shall be deemed to be included in the unit rate quoted for this item. (b) The spare parts excluding nuts, bolts, washer shall be measured and paid for separately. (c) The said Air Conditioner shall be repaired in reputed workshop as decided by the GE. (d) Testing of Air Conditioner after repair shall be carried out and the cost of testing shall be deemed to be included in unit rate quoted against this item.

Supply and replace cooling and condenser copper tubes for discharge and suction as per existing suitable size with insulating material on copper tube complete all as specified and directed by Engineer-in Charge. Note: - Each pipe length shall be approximately three meters.

Supply and replace copper conductor three single core with PVC insulated and unsheathed of size 4 sqmm FR-LSH stranded copper conductor complete all as specified and as directed.

Supply and replace drainpipe of CPVC of size 15 mm with all fittings complete all as specified and as directed.

M & L for carrying out pressure leak test by Nitrogen gas pressure for detecting the leak in condensing unit, refringent pipe and repairing pipe and repairing the leak by welding or brazing and checking the leakage after repairing the leaked pipe including charging with refrigerant gas R-20 or R-32 as suitable complete all as specified and as directed.

Supply and fix outdoor unit stand with bracket and fastener and nuts and bolts suitable for 1.5/2.0 TR split AC complete all as specified and as directed.

RAJPATI CONSTRUCTION

Vee kay construction